查询词典 wire bridge

Phosphor Bronze Wire, Tough Pitch Copper, CN Wire, Nickel Silver Wire, Brass Wire, Tin Copper Wire, OFC Wire,

磷铜线、磷青铜线、黄铜线、洋白铜线、无氧铜线、锡铜线、镀金用磷青铜线0.45mm 、接点用铜线、接点。。。

The company was founded in 1980, a total area of 10,000 square meters, including construction area of 4000 square meters, annual production capacity of 8000 tons, the production specifications varieties have:§0.4mm-3.00mm Smooth and hot-dip galvanizing Electro-galvanized high, medium carbon structural carbon steel wire, spring steel wire, steel wire bicycle spokes, Umbrella Bone Steel,§6.0mm-20.00mm glossy and galvanized steel wire rope,§2.4mm-9.0mm hot-dip galvanizing steel strand, marine fishery plastic package with wire rope and other products of this company is a enterprise specializing in the production of steel wire rope, the Department of Metallurgy Metal Products Department of the members of enterprises, ownership of Provincial Metallurgical Corporation, an industry leader.

公司创建于1980年，总占地面积为1万平方米，其中建筑面积为4000平方米，年生产能力达8000吨，所生产的规格品种有：ф0.4mm-3.00mm光面热镀锌及电镀锌高、中炭碳素结构钢丝、弹簧钢丝、自行车辐条钢丝、伞骨钢丝，ф6.0mm-20.00mm光面及镀锌钢丝绳，ф2.4mm-9.0mm热镀锌钢绞线，海洋渔业用包塑钢丝绳等产品本公司是一家专业生产钢丝绳的企业，系冶金部金属制品成员企业，归属省冶金总公司行业领导。

By analyzing property requirements of Zn-coat steel wire for inclined stay bridge and hanging cable bridge, the Zn-A1 alloy steel wire for the bridge cables using normal relaxation steel wire firstly is pointed out.

通过斜拉桥、悬索桥对镀锌产品性能要求的分析，指出桥梁缆索用锌铝合金钢丝可以先从普通松弛钢丝开始应用。

After researching the proplems above, the standard and systematic theory on erection of hauling system of suspension bridge is formed ,and by application in erection of RengYang bridge "which is domestic first, the third in the world", main cable wire strand was kept well in the erection, record which is,the most quik ever in china or in the world and which can erect eight main cable wire strands in a day was even finished, it guaranteed the high—quality and high—efficient hauling erection in wire strand of RenYang bridge.

经过以上几个方面的研究，初步形成了一套规范化、系统化的悬索桥主缆索股牵引技术研究理论，通过在&中国第一、世界第三&的润扬大桥主缆施工过程中的具体应用，索股形状保持较好，有效地控制了索股乱丝、呼拉圈、扭转等现象的发生，曾实现一天架设8根(单边4根)的国内外最快施工记录，确保了大桥主缆索股优质高效的牵引施工。

The design feature proceed know clearly systematic analysis of the text versus canting pull steel tube concrete arch bridge, it is above "joist type built-up arch bridge" architectural characteristic analytic foundation to said bridge type, certain technical characterstic point syntheses handle to oneness new bridge type among steel tube concrete arch bridge, stayed-cable bridge type.

本文对斜拉钢管混凝土拱桥的结构特点进行了系统的分析，该桥型是在"桁式组合拱桥"结构特性分析的基础上，将钢管混凝土拱桥、斜拉桥等桥型中的某些技术特点综合运用于一体的新桥型。

It is the image body of the feudalism grade system again now:The in the center the most outstanding 雕 wears the bridge noodles of the 蟠 dragon pillar head, emperor one person pass, call"resist road bridge";Two or so 雕s have lotus flower pillar the bridge noodles of the head, the prince passes, calling "princes and dukes bridge";Then both sides of, allows three articles above text martial big minister to pass, calling "grade bridge";Depending the common ectype stoning bridge of side most was four articles following officialdom and soldier to walk of, calling Mr.

它又是封建等级制的形象体现：中间最突出的一座雕着蟠龙柱头的桥面，只许皇帝一人通过，叫"御路桥"；左右两座雕有荷花柱头的桥面，只许亲王通过，叫"王公桥"；再两边的，只许三品以上的文武大臣通过，叫"品级桥"；最靠边的普通浮雕石桥，才是四品以下官吏和兵了走的，叫"公生桥"。

The mechanical behavior of Shape Memory Alloys material is tested, and the constitutive model of the SMA is established. A kind of SMA combined rubber isolator is developed, and the isolation effect of the SMA combined rubber isolator for long-span bridge and tall building structures is numerically simulated, from which the adaptive isolation performance and the self-restoring capacity of the SMA combined rubber isolator are verified. A kind of SMA damper is developed, the mechanical behavior of the SMA damper is tested, and the model of restoring force of the SMA damper is established. The theory and method of adaptive control based on the SMA damper for the long-span bridge are built, and the effectiveness and reliability of the adaptive control for the long-span bridge using the SMA damper are verified through numerical simulation and model test. The MRF-04K type magnetorheological damper is developed, the mechanical behavior of the MR damper is tested, and the model of restoring force of the MR damper is established. The theory and method of adaptive control based on the MR damper for the long-span bridge and tall building structures are built, and the effectiveness and reliability of the adaptive control for the long-span bridge and tall building structures using the MR damper are verified through numerical simulation and model test. In addition, the theory and method of sub-structural damage identification for long-span bridge are derived, the influence of soil-structure dynamic interaction on the seismic isolation and control effects with different isolation and control measures and the damage responses and the sliding base-isolation of large structures under the excitation of underground explosion are investigated.

试验研究了形状记忆合金材料的力学性能，建立了SMA材料的本构模型；研制了一种SMA复合橡胶隔震支座，数值仿真分析了应用SMA复合橡胶支座的大跨桥梁和高层建筑结构的隔震效果，从而验证了SMA复合橡胶支座的自适应隔震性能及其震后自恢复能力；研制了一种SMA阻尼器，试验研究了SMA阻尼器的力学性能，建立了SMA阻尼器的恢复力模型，建立了基于SMA阻尼器的大跨桥梁结构自适应控制理论与方法，通过数值仿真与模型试验验证了大跨桥梁结构SMA阻尼器自适应控制的有效性与可靠性；研制了一种MRF-04K型磁流变阻尼器，试验研究了MR阻尼器的力学性能，建立了MR阻尼器的恢复力模型，建立了基于MR阻尼器的大跨桥梁和高层建筑结构的自适应控制理论与方法，通过数值仿真和模型试验验证了大跨桥梁和高层建筑结构MR阻尼器自适应控制的有效性与可靠性；还建立了大跨桥梁结构的子结构损伤识别的理论与方法，研究了土-结构动力相互作用对不同隔震和控制措施的减震控制效果的影响以及地下爆炸波作用下各类大型结构的灾害响应与滑移隔震。

Lo Wu Bridge is not only a narrow bridge at the time, only moving train, but no bridge unroofed shed, left to sun and rain. In 1959, the government will be the Lo Wu Bridge turned into steel and concrete bridge deck has also widened more than doubled. 1962, also stamped with an iron Peng Ding, added in the iron bridge on both sides of the iron railing, and covered the sidewalk. The 20th century, the early 70s, the author in Guangzhou Railway Administration to do secretarial work, on several occasions to the Footbridge is the first walk.

当时的罗湖桥不但桥面狭窄，只能行驶火车，而且桥身无顶无棚，任凭雨淋日晒。1959年，人民政府将罗湖桥改建成钢筋水泥桥，桥面也加宽了一倍多。1962年又加盖了铁皮篷顶，在铁桥两侧增设了铁栏杆，并铺上了人行道。20世纪70年代初，笔者在广州铁路局做秘书工作，曾多次到罗湖桥头漫步。

Based on rail/wheel reaction and track/bride reaction theory and systems engineering theory, new vehicle-track and vehicle-track-bridge system dynamic models are established and discussed in details, including ballast track model and ballastless track model. The characteristics of the models are:(1) vehicle-track and vehicle-track-bridge system dynamic models are coupled in vertical and lateral;(2) track vibration on bridge is taken in account, track on bridge is considered as one or two layer continuous-point supported rail model, according to actual track structure, interaction between vehicle and bridge transfer from track structure;(3) three type of ballastless track models (tieembanked, elastic-tie-block, slab track) are presented;(4) models reflect the main feature of actual vehicle, track and bridge structure, the response computation frequency of models is relatively broad, which can be applied to analyze both low frequency and high frequency vibration.

基于轮轨相互作用和线桥相互作用特点，本文从系统工程角度出发建立了车辆、有碴轨道和无碴轨道、简支箱梁桥垂向和横向耦合系统动力分析模型，该系统模型具有以下特点：（1）车线、车线桥体系均考虑为垂向、横向耦合振动系统，车线间通过轮轨接触几何关系耦合，轨道与桥梁间通过轨道与梁体间的力与位移协调条件耦合；（2）充分考虑桥上线路在车线桥系统中参振作用，根据桥上线路轨道结构特点将桥上轨道结构模型具体化，即对桥上轨道结构视为多层支承体系，车桥间的动力作用通过轨道结构来传递；（3）建立了三种形式无碴轨道动力分析模型，即长轨枕埋入式、弹性支承块式和轨道板式无碴轨道模型；（4）系统模型详细，分析频带宽，适用范围较广。

In the interim governance new river dug river 3.3 kilometres, the new zoo at the locks, new long river bridge, forklifts official, Beijing kits Railway Bridge, Highways and Bridges Academy, timber building bridges, small East Village West Bridge, the small East Village Bridge, MTR Cheliangduan, xinjiekou Main Street Bridge, North riparian communities a total of 11 blocks across the bridge, one Block secret scheme, two blocks ran Jiezhizha 2 Block Terminal 1 Block, fill water gates, the original half-buried in the ground with heavy river finally light.

在此次治理中转河新挖河道3.3公里，新建动物园船闸一座、新建长河桥、叉车厂桥、京包铁路桥、学院路桥、木材大厦桥、东小村西桥、东小村东桥、地铁车辆段、新街口大街桥、北滨河路桥共11座跨河桥，1座暗涵，2座暗沟节制闸，2座码头，1座补水闸，原来被埋在地下的一半转河终于重见了天日。

The teacher likes the honeymouthed little girl very much.

老师很喜欢这个嘴甜的小姑娘。

Mr. Notker Bien's interests are traveling, spending quality time with the family and long-distance-running.

诺特卡·柏恩先生热爱旅游，长跑，以及和家人一起共度美好时光。